Related Clues:
- Hill occupant
- *Picnic invader
- Hill raiser
- Crawler on an M. C. Escher Möbius strip
- Argentine ___
- Colonizing insect
- Picnic plague
- Industrious creature
- Leaf-cutting little colonist
- Barbecue intruder
- "A Bug's Life" creature
- Crumb lifter
- One more provident than Grasshopper
- A social insect
- Swimmer has nothing to replace energy lost in stretch of river